Description

ESTERDAN 50/GP POL is a waterproofing bituminous sheet with self-protected surface of 5 kg/m². Composed of a reinforced polyester felt reinforcement, covered on both sides with polymer modified bitumen mastic. On the upper side of the sheet, mineral protection is used as protective material. The antiadhesive material used on the lower side is polyethylene film.

Presentation :

• Length (cm): 800
• Width (cm): 100
• Colour: Grey
• Thickness (mm): 3.5 (Overlap)
• Product code: 141984

Advantges & Benefits :

• High movement capability.
• Good performance in nailed systems.
• Helps to increase the durability of the sheet.
• It retains its properties better over time.
• High dimensional stability.
• High tensile strength and high elongation at break.
• High resistance to tearing.
• High resistance to static and dynamic piercing.
• Rot-proof
• The membrane, composed of a bitumen mastic modified with plastomers, provides great performance at high and low temperatures, plasticity and resistance to ageinst which leads to greater durability of the sheet and greater safety of the waterproofing membraneLimits deformations and stresses in the waterproofing membrane.
• Very stable in the long term.
• Has good piercing protection from possible mechanical damage, derived from the occasional pedestrian traffic typical of flat roofs.